T cell antigen discovery

AV Joglekar, G Li - Nature methods, 2021 - nature.com
T cells respond to threats in an antigen-specific manner using T cell receptors (TCRs) that
recognize short peptide antigens presented on major histocompatibility complex (MHC) …

High-throughput and single-cell T cell receptor sequencing technologies

JA Pai, AT Satpathy - Nature Methods, 2021 - nature.com
T cells express T cell receptors (TCRs) composed of somatically recombined TCRα and
TCRβ chains, which mediate recognition of major histocompatibility complex (MHC)–antigen …

[HTML][HTML] Deconstructing the peptide-MHC specificity of T cell recognition

ME Birnbaum, JL Mendoza, DK Sethi, S Dong… - Cell, 2014 - cell.com
In order to survey a universe of major histocompatibility complex (MHC)-presented peptide
antigens whose numbers greatly exceed the diversity of the T cell repertoire, T cell receptors …

Beyond model antigens: high-dimensional methods for the analysis of antigen-specific T cells

EW Newell, MM Davis - Nature biotechnology, 2014 - nature.com
Adaptive immune responses often begin with the formation of a molecular complex between
a T-cell receptor (TCR) and a peptide antigen bound to a major histocompatibility complex …

T cell receptor fingerprinting enables in-depth characterization of the interactions governing recognition of peptide–MHC complexes

AK Bentzen, L Such, KK Jensen, AM Marquard… - Nature …, 2018 - nature.com
The promiscuous nature of T-cell receptors (TCRs) allows T cells to recognize a large variety
of pathogens, but makes it challenging to understand and control T-cell recognition. Existing …

MATE-Seq: microfluidic antigen-TCR engagement sequencing

AHC Ng, S Peng, AM Xu, WJ Noh, K Guo, MT Bethune… - Lab on a Chip, 2019 - pubs.rsc.org
Adaptive immunity is based on peptide antigen recognition. Our ability to harness the
immune system for therapeutic gain relies on the discovery of the T cell receptor (TCR) …

[HTML][HTML] Deciphering CD4+ T cell specificity using novel MHC–TCR chimeric receptors

J Kisielow, FJ Obermair, M Kopf - Nature immunology, 2019 - nature.com
Abstract αβ T cell antigen receptors (TCRs) bind complexes of peptide and major
histocompatibility complex (pMHC) with low affinity, which poses a considerable challenge …

[PDF][PDF] T-Scan: a genome-wide method for the systematic discovery of T cell epitopes

T Kula, MH Dezfulian, CI Wang, NS Abdelfattah… - Cell, 2019 - cell.com
T cell recognition of specific antigens mediates protection from pathogens and controls
neoplasias, but can also cause autoimmunity. Our knowledge of T cell antigens and their …

[PDF][PDF] A DNA-based T cell receptor reveals a role for receptor clustering in ligand discrimination

MJ Taylor, K Husain, ZJ Gartner, S Mayor, RD Vale - Cell, 2017 - cell.com
AT cell mounts an immune response by measuring the binding strength of its T cell receptor
(TCR) for peptide-loaded MHCs (pMHC) on an antigen-presenting cell. How T cells convert …

[HTML][HTML] High-throughput and high-dimensional single-cell analysis of antigen-specific CD8+ T cells

KY Ma, AA Schonnesen, C He, AY Xia, E Sun… - Nature …, 2021 - nature.com
Although critical to T cell function, antigen specificity is often omitted in high-throughput
multiomics-based T cell profiling due to technical challenges. We describe a high …